Storeframe: Screenshot Studio

Storeframe is a native Mac app that turns one raw screenshot into localized, App Store–ready marketing images. Drop in a screenshot, frame and style it, write a headline, then export a complete set at every device's exact App Store resolution — for every language — or upload it straight to App Store Connect.

It's built for indie iOS and macOS developers who ship to several App Store markets and don't want a designer, a web subscription, or a fastlane setup just to localize their screenshots.

THE MULTI-LANGUAGE PIPELINE
- Localize headlines into every App Store language. Keep a separate headline per locale using exact App Store Connect codes (en-US, pt-BR, zh-Hans, he, and more) — 38 locales, with right-to-left input and rendering for Hebrew and Arabic.
- Auto-translate on device. Translate the active headline into every other selected language with Apple's Translation framework. It runs on your Mac — no API key, nothing sent off-device — and every translation stays editable. (macOS 15+)
- Upload to App Store Connect, no fastlane. Storeframe calls the App Store Connect API directly, routes each image to the right device size, and replaces the prior screenshot in the set. Your API key is stored in the macOS Keychain.
- AI headline suggestions, powered by Apple Intelligence. On a Mac with Apple Intelligence, turn a rough idea or draft into three short headline options using its on-device Foundation Models — private, no API key, nothing sent to a server. (macOS 26+, Pro)

EXACT SIZES, BUILT IN
- Exports iPhone 6.9-inch (1290×2796), iPhone 5.5-inch (1242×2208), iPad Pro 13-inch (2064×2752), and Mac (2880×1800) at the store's required pixel sizes — no looking up dimensions, no manual resizing.
- Vector device frames: iPhone with Dynamic Island, legacy iPhone, iPad, and a Mac window with traffic-light controls — drawn as vectors, crisp at any resolution — or present frameless.
- 11 one-click templates that set background, colors, frame and text layout together: Midnight, Sunset, Ocean, Grape, Mint, Coral, Slate, Paper, Bold, Classic, Full Bleed.

CONTROL OVER EVERY IMAGE
- Headline color, size, line spacing, position, and an optional rounded pill background; drag to reposition right in the preview.
- Per-device zoom and pan (0.5×–2.5×), remembered independently for iPhone, iPad and Mac, so one screenshot frames differently on each.
- fastlane-compatible export: one subfolder per locale with device-sized, scene-numbered filenames — drop-in for deliver.
- One render engine drives both the preview and the export, so what you see is exactly what ships.

PRIVATE BY DESIGN
Design, translation and AI all run locally — nothing leaves your Mac. The only network call is the upload you start to App Store Connect.

FREE AND PRO
Design and export one language for free. Storeframe Pro is a one-time purchase — not a subscription — that unlocks multi-language export, on-device auto-translation, App Store Connect upload, and AI headline suggestions.

Requires macOS 14.6 or later. On-device auto-translation requires macOS 15. AI headline suggestions require a Mac with Apple Intelligence (macOS 26).